STATE STREET CORP — Director's Dealing 2012

Feb 18, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STATE STREET CORP (STT)
CIK: 0000093751
Period of Report: 2012-02-15

Reporting Person: O'Neill Peter (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-02-15	Common Stock	F	8489	$39.52	Disposed	42925	Direct
2012-02-16	Common Stock	A	31657	—	Acquired	74582	Direct
2012-02-16	Common Stock	A	413	—	Acquired	74995	Direct
2012-02-16	Common Stock	A	1174	—	Acquired	76169	Direct
2012-02-16	Common Stock	F	611	$40.36	Disposed	75558	Direct
2012-02-16	Common Stock	A	15434	—	Acquired	90992	Direct
2012-02-16	Common Stock	F	2007	$40.36	Disposed	88985	Direct

Footnotes

F1: These shares were withheld to satisfy tax withholding obligations in connection with the vesting of previously awarded deferred stock.

F2: Restricted stock award granted pursuant to State Street Corporation 2006 Equity Incentive Plan.

F3: Restricted stock units granted pursuant to State Street Corporation 2006 Equity Incentive Plan under supplemental retirement plan.

F4: Settlement of a performance award granted on February 25, 2010 as part of 2009 compensation.

F5: These shares were withheld to satisfy tax withholding obligations in connection with the settlement of a performance award granted on February 25, 2010 as part of 2009 compensation.

F6: Settlement of a performance award granted on February 24, 2011 as part of 2010 compensation. Such settlement is in the form of a restricted time-vested stock award.

F7: These shares were withheld to satisfy tax withholding obligations in connection with the settlement of a performance award granted on February 24, 2011 as part of 2010 compensation.

F8: The balance reflects the amount of shares beneficially owned, including shares received due to dividend reinvestment, as of the date of this report.